Sysadmin Tools 🇺🇦

Автор поста показывает на бенчмарках, что #php работает на #arm быстрее, чем x86_x64
Так же есть перевод на русский 🤦‍♂️

1.53K viewsedited 05:23

Sysadmin Tools 🇺🇦

ngxjs

 is a nginx container with support modules njs and Brotli, also use BoringSSL instead OpenSSL.

#nginx #ngxjs #openssl #boringssl #njs #brotli

GitHub

GitHub - moeryomenko/ngxjs: This nginx container with support modules njs and Brotli, also use BoringSSL instead OpenSSL.

This nginx container with support modules njs and Brotli, also use BoringSSL instead OpenSSL. - GitHub - moeryomenko/ngxjs: This nginx container with support modules njs and Brotli, also use Boring...

1.51K views10:08

Sysadmin Tools 🇺🇦

Рекомендации по запуску приложений в OpenShift Service Mesh

#openshift #k8s #kubernetes #servicemesh #redhat #istio #jaeger #kilali

Хабр

В этом посте мы собрали советы и рекомендации, которые стоит изучить, прежде чем переносить свои приложения в сервисную сетку OpenShift Service Mesh (OSSM). Если вы никогда не сталкивались с...

1.58K viewsedited 10:26

Sysadmin Tools 🇺🇦

Ооочень полезная тулза calendso - альтернатива известному сервису Calendly

Можно даже self-hosted юзать.

Cal

Cal.com | Open Scheduling Infrastructure

Open Source Scheduling: Send a link and meet or build an entire marketplace for humans to connect

1.63K views11:19

Sysadmin Tools 🇺🇦

Да да да, ~~новый~~ халявный сервис от #cloudflare
https://developers.cloudflare.com/cloudflare-one/tutorials/single-command

Альтернативы из мира #opensource и не только
https://github.com/anderspitman/awesome-tunneling

GitHub

GitHub - anderspitman/awesome-tunneling: List of ngrok/Cloudflare Tunnel alternatives and other tunneling software and services.…

List of ngrok/Cloudflare Tunnel alternatives and other tunneling software and services. Focus on self-hosting. - anderspitman/awesome-tunneling

1.69K viewsedited 09:45

Sysadmin Tools 🇺🇦

Видео курс для начинающих - Azure. Быстрый старт

#azure #video #microsoft #logs #ms

1.66K views12:28

Sysadmin Tools 🇺🇦

Setup DR for your MySQL InnoDB Cluster

https://lefred.be/content/setup-dr-for-your-mysql-innodb-cluster/

#mysql #sql #innodb #cluster

lefred blog: tribulations of a MySQL Evangelist

Setup DR for your MySQL InnoDB Cluster

From MySQL 8.0.27, the only way to create DR for MySQL InnoDB Cluster is to use MySQL InnoDB ClusterSet !

1.53K views06:28

Sysadmin Tools 🇺🇦

ClickHouse Nails Cost Efficiency Challenge Against Druid & Rockset

https://altinity.com/blog/clickhouse-nails-cost-efficiency-challenge-against-druid-rockset

#clickhouse #druid #rockset

Altinity | Run open source ClickHouse® better

ClickHouse® Nails Cost Efficiency Challenge Against Druid & Rockset

In our latest benchmark report, we find ClickHouse is six times faster than Druid and four times faster than Rockset while using a cheaper AWS setup.

1.51K viewsedited 06:51

Sysadmin Tools 🇺🇦

Интервью с Daniel Stenberg автором утилиты #curl

Changelog

Curl is a full-time job (and turns 23) with Daniel Stenberg (The Changelog #436)

This week we’re talking with Daniel Stenberg about 23 years of curl. Daniel shares how curl came to be, what drives and motivates him, maintaining a good cadence of an open source product, what to expect from http3, how many billions of users curl has, and…

1.55K viewsedited 13:07

Sysadmin Tools 🇺🇦

Easy cloud instance comparison

https://cloudoptimizer.io

#aws #gcp #azure #digitalocean #ibm #paperspace #alibaba

1.58K views14:30

Sysadmin Tools 🇺🇦

Altinity анонсировали SaaS для #clickhouse ?

Кому #clickhouse в облаке от #altinity ?

https://signup.altinity.cloud

1.58K views18:21

Sysadmin Tools 🇺🇦

KDash - A fast and simple #dashboard for #kubernetes written on #rust

Gif

GitHub

GitHub - kdash-rs/kdash: A simple and fast dashboard for Kubernetes

A simple and fast dashboard for Kubernetes. Contribute to kdash-rs/kdash development by creating an account on GitHub.

1.58K views05:16

Sysadmin Tools 🇺🇦

Introducing kube-burner, A tool to Burn Down Kubernetes and OpenShift

https://www.openshift.com/blog/introducing-kube-burner-a-tool-to-burn-down-kubernetes-and-openshift

#openshift #k8s #kubernetes #perfomance #tests #qa #perf

1.63K viewsedited 05:31

Sysadmin Tools 🇺🇦

The tiniest PaaS you've ever seen. Piku allows you to do git push deployments to your own servers.

DEMO

#python #paas #heroku #ansible #raspberry #arm #dokku

1.62K views05:40

Sysadmin Tools 🇺🇦

Установка полноценного кластера #kubernetes на основе #k3s

https://habr.com/ru/company/southbridge/blog/551214/

PS: Если работаете с k3s, то возможно вам будет интересно взглянуть на k3d и k0s

#k8s #k3d #k0s

3.09K views06:36

Sysadmin Tools 🇺🇦

Появилась возможно попробовать VictoriaMetrics stack одним Helm Chart-ом

https://github.com/VictoriaMetrics/helm-charts/tree/master/charts/victoria-metrics-k8s-stack

#prometheus #victoriametrics #k8s #kubernetes #monitoring #helm

GitHub

helm-charts/charts/victoria-metrics-k8s-stack at master · VictoriaMetrics/helm-charts

Helm charts for VictoriaMetrics, VictoriaLogs and ecosystem - VictoriaMetrics/helm-charts

4.52K views12:30

Sysadmin Tools 🇺🇦

What is the difference between SRE and DevOps?

https://youtu.be/jgW4r9FxItI

#devops #sre #video

YouTube

What is the difference between SRE and DevOps?

What is SRE (Site Reliability Engineering)? What is DevOps? What are the similarities, and what are the differences between the two?

#devops #sre

▬▬▬▬▬▬ Timecodes ⏱ ▬▬▬▬▬▬
00:00 Intro
00:33 What is DevOps?
00:52 What is SRE?
01:19 Similarities between…

1.8K views11:12

Sysadmin Tools 🇺🇦

Вышел релиз Apache Kafka® 2.8, в котором уже можно пощупать KIP-500 в действии.

НО НЕ НАДО ПОКА ВЫПИЛИВАТЬ ЗУКИПЕР ИЗ ПРОДА! ЭТО ТОЛЬКО НА ПОИГРАТЬСЯ!

Подсмотрено здесь

#kafka #redpanda #mq #rabbitmq #zookeeper

GitHub

kafka/config/kraft/README.md at 2.8 · apache/kafka

Mirror of Apache Kafka. Contribute to apache/kafka development by creating an account on GitHub.

1.89K viewsedited 16:00

Sysadmin Tools 🇺🇦

Новость вчерашнего дня
Grafana Labs сменила лицензию на #grafana, #loki и #tempo

Link на официальный пост

И сразу же интересный твит от Julius Volz соучредителя Prometheus.io и основателя PromLabs
Описание библиотек и их лицензий в репозитории Grafana

Grafana Labs

Grafana, Loki, and Tempo will be relicensed to AGPLv3 | Grafana Labs

We believe that this change allows our community and users to have the same core freedoms of free and open source software that they have enjoyed since the inception of Grafana Labs and encourages third parties to also contribute back.

1.86K viewsedited 07:10

Sysadmin Tools 🇺🇦

OpenEBS vs Rook vs LINSTOR

Part 1 - Intro & Cloud server wrangling
Part 2 - Installing storage plugins
Part 3 - Installing more storage plugins
Part 4 - Configuring the tests
Part 5 - The results

спасибо посту Андрея

#kubernetes #storage #benchmark #k8s #openebs #rook #linstor #ceph

vadosware.io

K8s storage provider benchmarks round 2, part 1

+ / / tl;dr - I did another round of drive testing (originally I only tested OpenEBS and hostPath), this time with some rented Hetzner machines and Ansible-powered automation. The GitLab repository isn’t ready for mass consumption yet but I’ll update here…

3.64K viewsedited 07:24

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